StrIsNumeric: Does a String Contain Only Numeric Data
In DescTools: Tools for Descriptive Statistics
StrIsNumeric R Documentation
Does a String Contain Only Numeric Data
Description
Check whether a string does only contain numeric data.
Usage
StrIsNumeric(x)
Arguments
x
a character vector
Value
a logical vector with the same dimension as x
Author(s)
Andri Signorell <andri@signorell.net>
See Also
Other string functions, e.g. StrTrunc
Examples
x <- c("123", "-3.141", "foobar123")
StrIsNumeric(x)
DescTools documentation built on Sept. 26, 2024, 1:07 a.m.
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| StrIsNumeric | R Documentation |
Does a String Contain Only Numeric Data
Description
Check whether a string does only contain numeric data.
Usage
StrIsNumeric(x)
Arguments
x |
a character vector |
Value
a logical vector with the same dimension as x
Author(s)
Andri Signorell <andri@signorell.net>
See Also
Other string functions, e.g. StrTrunc
Examples
x <- c("123", "-3.141", "foobar123")
StrIsNumeric(x)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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